Materials calculators

Are you ordering material? These turn an area and a depth into a quantity the yard will understand. The part most calculators leave out is compaction: dense-graded base occupies noticeably less space rolled than it did in the truck, and the difference is larger than the 20% suppliers quote.

Ordering material

Gravel calculatorYards and tons, with the compaction allowance most calculators leave out→ Topsoil calculatorYards, bags and weight, which changes with moisture more than composition→ Mulch calculatorDepth, coverage and bags, and why not to pile it against a trunk→ Stone calculatorCoverage per ton for decorative stone, and what a boulder weighs→ Fill dirt calculatorYards, truck loads and lifts, and why fill dirt is not topsoil→ Asphalt calculatorTons and coverage, using compacted thickness rather than loose depth→ Concrete & firewoodConcrete bag counts for a slab, and firewood by the cord→ Paint, tile & flooringCoverage and boxes for a room, including L-shaped ones→